Imikorere y'ingenzi ya bumper y'inyuma y'imodoka
Akabati k'inyuma k'imodoka ntabwo ari ikintu cyoroshye cyo gushushanya; ahubwo ni igikoresho cy'ingenzi gihuza uburinzi bw'umutekano, guhuza imikorere, n'imiterere myiza. Imikorere yacyo ireba uko imodoka ikoreshwa kose.
Uruzitiro rw'umutekano rufite inzego nyinshi
Muri sisitemu yo kurinda umutekano w'ikinyabiziga, bumper y'inyuma ni yo nzira ya mbere yo kurinda inyuma. Iyo ihuye n'igongana cyangwa imivuduko yo hasi, ishobora kwinjiza hafi 80% by'ingufu zo kugongana binyuze mu guhindura imiterere yayo, ikarinda igice cy'inyuma, amatara y'inyuma, n'ibindi bice kwangirika mu buryo butaziguye, bigabanyije cyane ikiguzi cyo kubungabunga. Mu bihe byo kugongana kw'umuvuduko mwinshi, bumper y'inyuma izimura imbaraga zo kugongana ku dusanduku dufata ingufu ku ruhande, hanyuma ikanyura mu mirasire y'inyuma, igakwirakwira mu miterere yose y'ikinyabiziga, bigabanye ingaruka ku bari mu modoka. Muri icyo gihe, kugira ngo barinde umutekano w'abanyamaguru, impande z'ubugari bw'inyuma akenshi zikoresha imiterere miremire ya R10mm cyangwa nini, kandi imbere huzuyemo ifuro ry'ubugari rimeze nk'ubuki, rishobora kugabanya neza ibyago byo kuvunika amaguru y'abanyamaguru iyo bagonga bumper y'inyuma. Amwe mu mamoderi akomeye afite kandi imikorere yo guterura, izamura hafi 50mm mu gihe cyo kugongana kugira ngo ikore buffer ya kabiri.
Inzira y'ingenzi yo guhuza imikorere
Bitewe n’iterambere ry’ubuhanga bw’imodoka, bumper y’inyuma yabaye urubuga rw’ingenzi rw’ibikoresho by’ubuhanga mu gutwara. Utumashini nka radar za millimetero-wave na radar zisubira inyuma akenshi dushyirwa hano. Muri byo, radar ya millimetero-wave ifite ubushobozi bwo kumenya kugeza kuri metero 200, itanga inkunga y’amakuru ku bikorwa nka ACC adaptive cruise control; radar isubira inyuma ifite ubushobozi bwo kumenya neza ± 1 cm, bigatuma isubira inyuma mu mutekano. Byongeye kandi, imiterere myiza ya bumper y’inyuma ishobora no kunoza imikorere y’ikinyabiziga mu kirere. Imiyoboro y’umwuka yo hasi ishobora kugabanya coefficient yo gukurura ho 0.03-0.05, naho SUV zo hagati zishobora kuzigama hafi 0.5L ya lisansi kuri kilometero 100 iyo zitwaye ku muvuduko mwinshi. Imbaraga zo kumanuka ziterwa na spoiler mu gihe cyo gutwara ku muvuduko mwinshi zishobora no kongera umutuzo w’ikinyabiziga ho 2%.
Uburinganire hagati y'isura n'imikorere
Igishushanyo cya bumper y'inyuma kigomba kuba gihujwe cyane n'imiterere rusange y'ikinyabiziga. Ku bikoresho bya siporo, grille y'ubuki, no ku bikoresho byo hanze y'umuhanda, ibyuma birinda, byose byongera ubushobozi bwo kugaragara kw'ikinyabiziga mu gihe binareba imikorere yacyo. Ibikoresho byacyo ahanini ni pulasitiki ya PP, ifite imiterere yo kudashwanyagurika no kwangirika. Ugereranyije n'ibice by'icyuma, ikwiriye cyane mu miterere y'umuhanda igoye, igabanya ikiguzi cyo kuyisanaho ku kigero cya 60%. Gushwanyagurika guto ntabwo bishobora kuyihindura, kandi kuyishyiraho no kuyisimbuza biroroshye.
Amakosa asanzwe n'impamvu zitera bumper y'inyuma y'imodoka
Mu gihe cyo kuyikoresha, bumper y'inyuma ikunze kwangirika, guhindagurika, no kunanirwa kwa sensor bitewe n'imbaraga zikomoka ku bidukikije n'izo hanze. Gucika intege ni bwo bwoko bw'ikosa rikunze kugaragara cyane.
Ibintu bidukikije bitera gusaza
Impinduka z'ubushyuhe ni imwe mu mpamvu zikomeye zitera gucika kw'inyuma. Ubushyuhe bwinshi mu mpeshyi butuma ibikoresho bya bumper byaguka, mu gihe ubushyuhe buke mu gihe cy'itumba butuma bicika cyane. Kwaguka no gucika k'ubushyuhe n'ubukonje bizongera gutera stress mu bikoresho, kandi uko igihe kigenda gihita, hakagaragara uduce duto. Cyane cyane mu gihe cy'igabanuka ritunguranye ry'ubushyuhe riterwa n'imvura nyinshi ya nyuma ya saa sita mu mpeshyi, ibikoresho byagutse bihita bicika, bigatera uduce duto mu bice bidakomeye. Byongeye kandi, ibintu bikomoka ku mvura n'urubura n'umunyu biva mu nkengero z'inyanja byinjira imbere binyuze mu gucika kw'ubuso, bigatera ingese ku dusanduku tw'icyuma, kandi imbaraga zo kwaguka zikomoka ku ngese zizakanda urwego rwa pulasitiki, amaherezo bigatera gucika kw'ubuso. Gukoresha ibikoresho byo gusukura bifite alkaline nyinshi mu gihe cyo koza imodoka bizangiza irangi ririnda bumper, byihutishe gusaza kw'ibikoresho.
Kwangirika kw'inyubako guterwa n'ingufu zo hanze
Gukomeretsa gato mu gihe cyo gutwara imodoka buri munsi no kugongana bitunguranye mu gihe cyo guparika imodoka ni byo bituma imodoka icika. Nubwo nta byangiritse bigaragara muri icyo gihe, imbaraga zo mu mutwe zishobora kubaho, kandi uko igihe kigenda gihita, kurekura imbaraga bizatuma imodoka icika. Mu gihe imodoka igongana inyuma, imbaraga zikomeye zituma imodoka ihinduka, icika ndetse ikagira ingaruka ku mikorere isanzwe ya sensors zo mu mutwe. Byongeye kandi, guhagarara cyane cyangwa guhagarara hafi y'urukuta bizatuma imodoka iguma mu mimerere y'ingorane igihe kirekire, bigatuma inanirwa cyane.
Ibibazo by'ibikoresho n'ubuziranenge
Uko imyaka yo gukoreshwa igenda yiyongera, ibikoresho bya bumper bizasaza mu buryo busanzwe, hamwe no kugabanuka k'ubukomere no kwiyongera k'ububobere. Ndetse n'imbaraga nke zo hanze zishobora gutuma icika. Iyo bimwe mu bicuruzwa bifite ibibazo by'ubuziranenge nko kuba bifite inenge mu gutera cyangwa ingano y'ibikoresho idafite ishingiro, nubwo byakoreshwa mu buryo busanzwe, bishobora gucika mu buryo butunguranye nta nteguza. Iyo vis idafashwe neza cyangwa aho ishyirwa atari ho, bumper izashyirwa ku ngufu zitangana, kandi nyuma yo kuyikoresha igihe kirekire, ishobora no gucika intege no gucika intege.
Gukumira no Gukemura Ibibazo by'Inyuma y'Umugozi
Kugira ngo bongere igihe cyo gukora cya bumper y'inyuma, ba nyir'imodoka bagomba kwitondera isuku ya buri munsi no kuyikoresha neza. Reba buri gihe uburyo buhamye bwa bumper, imikurire y'ubuso, n'imikorere y'ibikoresho by'ikoranabuhanga. Imikurire mito igomba gusanwa n'isuku yihariye ku gihe kugira ngo wirinde ko amazi yinjira. Gerageza kwirinda guparika imodoka ku zuba ryinshi cyangwa ahantu hatose igihe kirekire. Hitamo ibikoresho byo gusukura bitagira aho bibohera mu gihe woza imodoka kandi wumishe amazi neza nyuma yo kuyisukura. Guma intera nziza mu gihe utwaye imodoka kandi wirinde gushwanyagurika no kugongana. Hitamo ahantu hanini ho guparika imodoka mu gihe uparika imodoka. Niba hari umusenyi muto, gusudira pulasitiki bishobora gukoreshwa mu gusana; niba umusenyi urenze kimwe cya kabiri cy'ubugari bwa bumper cyangwa sensor yangiritse, ni byiza gusimbuza bumper nshya ku gihe no gupima sensor zijyanye nayo kugira ngo zikore neza.
Niba ushaka kumenya byinshi, komeza usome izindi nkuru kuri uru rubuga!
Duhamagare niba ukeneye ibyo bicuruzwa.
Zhuo Meng Shanghai Auto Co, Ltd. yiyemeje kugurisha MG&MAXUSIbikoresho by'imodoka birahari kugura.
